Bayern Munich have had good results against Arsenal in the past but even their board member for sport, Max Eberl, has admitted that a domestic crisis leaves no room for optimism ahead of their Champions League quarter-final duel. Bayern visit the Emirates Stadium on Tuesday in the wake of back-to-back Bundesliga defeats against Borussia Dortmund and Heidenheim, and have effectively lost the title race to runaway leaders Bayer Leverkusen. The Gunners by contrast sit top of the Premier League in a thrilling title duel with Liverpool and Manchester City. Bayern thrashed Arsenal 5-1 in their last …